Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2019
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 10/18/2019 13:35:48 -69.25, 22.05 67.45 10/18/2019 13:36:20 -69.25, 22.00 67.47 1.76 32
2 10/18/2019 14:25:50 71.39,-167.26 110.46 10/18/2019 14:25:05 71.40,-167.20 110.49 2.65 45
3 10/21/2019 05:52:28 -68.51, 136.93 65.85 10/21/2019 05:53:02 -68.51, 136.95 65.90 1.05 34
4 10/21/2019 06:42:12 71.60, -51.00 111.15 10/21/2019 06:41:30 71.60, -50.98 111.19 0.61 42
5 10/23/2019 22:08:46 -68.94,-106.60 65.39 10/23/2019 22:09:23 -68.94,-106.64 65.42 1.55 37
6 10/23/2019 22:58:32 71.91, 65.46 111.72 10/23/2019 22:57:53 71.91, 65.41 111.78 1.92 39
7 10/26/2019 14:25:21 -68.46, 8.65 64.08 10/26/2019 14:26:00 -68.46, 8.66 64.13 0.25 39
8 10/26/2019 15:15:06 71.50,-179.41 113.00 10/26/2019 15:14:29 71.50,-179.40 113.04 0.34 37
9 10/29/2019 06:41:53 -68.09, 124.06 62.89 10/29/2019 06:42:34 -68.09, 124.09 62.95 1.55 41
10 10/29/2019 07:31:38 71.13, -64.15 114.21 10/29/2019 07:31:03 71.14, -64.10 114.23 2.10 35
11 10/31/2019 22:58:25 -67.76,-120.45 61.76 10/31/2019 22:59:08 -67.77,-120.40 61.84 2.36 43

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 10/18/2019
SNOs_Map_FY3D_AQUA_20191018.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 10/18/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service